A lecture hall seats 220 people. If 99 people are in the lecture hall, what percentage of the seats are filled?
2 answers:
Answer:
45%
Step-by-step explanation:
To find the percent, we write the information as part/whole:
99/220
Now we convert to a decimal by dividing:
99/220 = 99÷220 = 0.45
Lastly, multiply by 100:
0.45(100) = 45
99/220= 0.45 The answer is 45% of the seats are filled.
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